Results 91 to 100 of about 241,532 (229)

Infestação simultânea por Cytodites nudus e Laminosioptes cysticola e seus aspectos patológicos em galinhas de subsistência Simultaneous infestation by Cytodites nudus and Laminosioptes cysticola and their pathological aspects in free-range chicken

open access: yesCiência Rural, 2012
Cytodites nudus e Laminosioptes cysticola são ácaros cuja ocorrência é pouco relatada e cuja infestação simultânea nunca foi descrita na literatura científica brasileira. C.
Juliana Inês Herpich   +7 more
doaj  

Winter treatments against the woolly apple aphid (Eriosoma lanigerum): products and timing of applications [PDF]

open access: yes, 2008
In organic apple growing the woolly apple aphid (Eriosoma lanigerum) is still an unsolved problem. Various approaches to use beneficial insects were not really effective. Only winter treatments with mineral oils showed partial and fluctuating success.
Casera, Claudio   +2 more
core  

New Viruses from the Ectoparasite Mite Varroa destructor Infesting Apis mellifera and Apis cerana [PDF]

open access: gold, 2019
Sofia Levin   +6 more
openalex   +1 more source

Nonlinear relations between house dust mite allergen levels and mite sensitization in farm and nonfarm children [PDF]

open access: bronze, 2006
Dieneke Schram-Bijkerk   +14 more
openalex   +1 more source

Circular 40 [PDF]

open access: yes, 1980
For cooperation and assistance in the work reported here, we gratefully acknowledge Dr. William Burgoyne, State of Alaska Division of Environmental Conservation and Mr. Delon Brown, USDA, Alaska Crop and Livestock Reporting Service.
Bleicher, David P.   +2 more
core  

Mite allergens [PDF]

open access: yesExpert Review of Clinical Immunology, 2017
openaire   +2 more sources

Pterygosomatidae and Trombiculidae mites infesting Tropidurus hispidus (Spix, 1825) (Tropiduridae) lizards in northeastern Brazil

open access: yesBrazilian Journal of Biology
Parasitism of the lizard Tropidurus hispidus by Geckobiella sp. and by larvae of Eutrombicula alfreddugesi was examined in a mountainous area in Chapada do Araripe (07° 16' S and 39° 26' W), southern Ceará State, Brazil.
MMS Delfino   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy